dabra
dabra
i simply used the software store gui, so i guess it got installed using flatpak, i'll add a screenshot 
i made one more simple test, because i thought maybe the problem was my old file from the VM and created a new file in revelation. the file password_test could...
i also tested it with `flatpak run` but sadly it does not work for me... is there any more information, i can give you to help figure this out? or...
ok, it's actually intended and pretty easy to solve: https://wiki.ubuntuusers.de/Flatpak/#Berechtigungen-fuer-Ordner-hinzufuegen sorry for the German link... flatpak packages need rights to folders given by the user, one line solved the problem...
worked for me... maybe your filepath was wrong? or in other systems it works different? i'm using Ubuntu 20.04